The 74HC/HCT4094 are high-speed Si-gate CMOS devices and are pin compatible with the '4094' of the '4000B' series. They are specified in compliance with JEDEC standard no. 7A.
The 74HC/HCT4094 are 8-stage serial shift registers having a storage latch associated with each stage for strobing data from the serial input (D) to the parallel buffered 3-state outputs (QP0 to QP7). The parallel outputs may be connected directly to common bus lines. Data is shifted on the positive-going clock (CP) transitions.
The data in each shift register stage is transferred to the storage register when the strobe input (STR) is HIGH. Data in the storage register appears at the outputs whenever the output enable input (OE) signal is HIGH.
Two serial outputs (QS1 and QS2) are available for cascading a number of '4094' devices. Data is available at QS1 on the positive-going clock edges to allow high-speed operation in cascaded systems in which the clock rise time is fast. The same serial information is available at QS2 on the next negative-going clock edge and is for cascading '4094' devices when the clock rise time is slow.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74HC4094D | 74HC4094D,652 | 9337 148 50652 | Volume production | SOT109 | Bulk Pack, CECC | Standard Marking | |
| 74HC4094D | 74HC4094D,653 | 9337 148 50653 | Volume production | SOT109 | Reel Pack, SMD, 13", CECC | Standard Marking | |
| 74HC4094DB | 74HC4094DB,112 | 9351 875 20112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | |
| 74HC4094DB | 74HC4094DB,118 | 9351 875 20118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HC4094N | 74HC4094N,652 | 9336 697 80652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | |
| 74HC4094PW | 74HC4094PW,112 | 9351 884 90112 | Volume production | SOT403-1
(TSSOP16) | Tube | Standard Marking | |
| 74HC4094PW | 74HC4094PW,118 | 9351 884 90118 | Volume production | SOT403-1
(TSSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT4094D | 74HCT4094D,112 | 9337 153 30112 | Volume production | SOT109 | Bulk Pack | Standard Marking | |
| 74HCT4094D | 74HCT4094D,118 | 9337 153 30118 | Volume production | SOT109 | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT4094DB | 74HCT4094DB,112 | 9351 900 50112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | |
| 74HCT4094DB | 74HCT4094DB,118 | 9351 900 50118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | |
| 74HCT4094N | 74HCT4094N,112 | 9336 704 10112 | Volume production | SOT38-4
(DIP16) | Bulk Pack | Standard Marking |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| 74HC4094D | 74HC4094D,652 | 74HC4094D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4094D | 74HC4094D,653 | 74HC4094D |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4094DB | 74HC4094DB,112 | 74HC4094DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4094DB | 74HC4094DB,118 | 74HC4094DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4094N | 74HC4094N,652 | 74HC4094N |
| Always Pb-free | 6,62 | 1,51E+08 | NA | |
| 74HC4094PW | 74HC4094PW,112 | 74HC4094PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HC4094PW | 74HC4094PW,118 | 74HC4094PW |
| week 10, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4094D | 74HCT4094D,112 | 74HCT4094D |
| week 35, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4094D | 74HCT4094D,118 | 74HCT4094D |
| week 35, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4094DB | 74HCT4094DB,112 | 74HCT4094DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4094DB | 74HCT4094DB,118 | 74HCT4094DB |
| week 12, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74HCT4094N | 74HCT4094N,112 | 74HCT4094N |
| Always Pb-free | 6,62 | 1,51E+08 | NA |
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74HC4094D | 9337 148 50652 | 74HC4094D,652 | 0.2900 | NA | ARROW ELECTRONICS | 457 | 11/19/2009 | Buy online | not available | |
| NA | DIGI-KEY CORPORATION | 1,225 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 4,130 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 400 | 11/19/2009 | Buy online | ||||||
| NA | AVNET ELECTRONICS MARKETING | 24 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 4,130 | 11/20/2009 | Buy online | ||||||
| 74HC4094D | 9337 148 50653 | 74HC4094D,653 | 0.2900 | NA | ARROW ELECTRONICS | 457 | 11/19/2009 | Buy online | Order samples | |
| NA | AVNET ELECTRONICS MARKETING | 12 | 11/19/2009 | Buy online | ||||||
| NA | DIGI-KEY CORPORATION | 127 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 5 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 30,098 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 5 | 11/20/2009 | Buy online | ||||||
| ASIA | SACL - Hong Kong/China | yes | 2500 | 11/20/2009 | Buy online | |||||
| ASIA | SAC - Taiwan | yes | 2500 | 11/20/2009 | Buy online | |||||
| 74HC4094DB | 9351 875 20112 | 74HC4094DB,112 | 0.3400 | not available | ||||||
| 74HC4094DB | 9351 875 20118 | 74HC4094DB,118 | 0.3400 | Order samples | ||||||
| 74HC4094N | 9336 697 80652 | 74HC4094N,652 | 0.2900 | NA | NEWARK | 8 | 11/20/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 1,628 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,778 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 25 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 1,778 | 11/20/2009 | Buy online | ||||||
| 74HC4094PW | 9351 884 90112 | 74HC4094PW,112 | 0.2900 | not available | ||||||
| 74HC4094PW | 9351 884 90118 | 74HC4094PW,118 | 0.2900 | ASIA | SACL - Hong Kong/China | yes | 2500 | 11/20/2009 | Buy online | Order samples |
| ASIA | WPI | 25,000 | 2500 | 11/19/2009 | Buy online | |||||
| 74HCT4094D | 9337 153 30112 | 74HCT4094D,112 | 0.2600 | NA | FUTURE ELECTRONICS | 6,047 | 11/19/2009 | Buy online | not available | |
| 74HCT4094D | 9337 153 30118 | 74HCT4094D,118 | 0.2600 | NA | MOUSER ELECTRONICS | 1,785 | 11/20/2009 | Buy online | Order samples | |
| NA | MOUSER ELECTRONICS | 1,785 | 11/20/2009 | Buy online | ||||||
| ASIA | SAC - Taiwan | yes | 2500 | 11/20/2009 | Buy online | |||||
| 74HCT4094DB | 9351 900 50112 | 74HCT4094DB,112 | 0.3800 | NA | MOUSER ELECTRONICS | 727 | 11/20/2009 | Buy online | not available | |
| NA | MOUSER ELECTRONICS | 727 | 11/20/2009 | Buy online | ||||||
| 74HCT4094DB | 9351 900 50118 | 74HCT4094DB,118 | 0.3800 | not available | ||||||
| 74HCT4094N | 9336 704 10112 | 74HCT4094N,112 | 0.2800 | NA | NEWARK | 755 | 11/20/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 1,882 | 11/20/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 36 | 11/20/2009 | Buy online | ||||||
| NA | FUTURE ELECTRONICS | 490 | 11/19/2009 | Buy online | ||||||
| NA | MOUSER ELECTRONICS | 36 | 11/20/2009 | Buy online |
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|
| 74HC4094D | SOT109
| 8-Stage Shift-and-Store Bus Register | 95 | 15@5V | 5 Volts + | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4094DB | SOT338-1
(SSOP16) | 8-Stage Shift-and-Store Bus Register | 95 | 15@5V | 5 Volts + | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4094N | SOT38-4
(DIP16) | 8-Stage Shift-and-Store Bus Register | 95 | 15@5V | 5 Volts + | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4094PW | SOT403-1
(TSSOP16) | 8-Stage Shift-and-Store Bus Register | 95 | 15@5V | 5 Volts + | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HCT4094D | SOT109
| 8-Stage Shift-and-Store Bus Register; TTL Enabled | 86 | 19 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4 mA |
| 74HCT4094DB | SOT338-1
(SSOP16) | 8-Stage Shift-and-Store Bus Register; TTL Enabled | 86 | 19 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4 mA |
| 74HCT4094N | SOT38-4
(DIP16) | 8-Stage Shift-and-Store Bus Register; TTL Enabled | 86 | 19 | 4.5-5.5 V | 16 | Low Power | TTL | +/- 4 mA |
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